Ch. 282The Emperor Sequence's Power (Last Half-Day of the Raffle)
Han Su used the Emperor's Book to uncover hidden systems in the Ancient Castle and realized he might be repairing a secret prison as one of its components. After deciding to return to the future, gather knowledge about the Mysterious Followers, and investigate the caller's motives, he began leading the children out of the cellar.
- Han Su questioned the mysterious caller, who instructed him to use the Emperor's Book to find a hidden room and mentioned a black-labeled potion in Meat Horn Madam's room that could protect him from the Old Butler.
- Han Su spread Emperor's text across the castle wall and sensed dormant components connected to the Emperor's Book, leading him to suspect that the castle was a secret prison and that he was helping repair it.
- Han Su activated the television in the room beneath the castle and discovered surveillance footage of the monsters, confirming that the room functioned as a guard room.
- Han Su decided to return to the future to study the Mysterious Followers and restart the future, then work with the caller while remaining wary and rescue as many children as possible.
- Han Su knocked the hunchbacked person unconscious, opened the cellar, and told the children to follow him through a secret passage.